Suitable: Yamaha (Article Number YA03809#001)

Reinforced wear surfaces - Extra layer in vulnerable areas for increased durability

External seams

and looks equally stylish on and off the motorcycle

RFX Pro Series Elite Aluminium Rear Sprocket - 420 FXRS 37-48 99BU samsung_s20 Suitable: Yamaha (Article Number YA03809#001)RFX Pro Series Rear Sproces Are CNC Machined From 7075 Aerospace Aluminum and Feature Mud Clearing Grooves for a Longer Chain and Sprock Life. RFX Sproces Are Color Coded for the Make of Bike and Also available in standard Silver for Each Model of Bike. Features: Laser Etched RFX Logo. CNC Machined from 7075 Aerospace Aluminum. Mud Clearing Grooves for Longer Lasting Sprock Life. Color Coded for Each Model of Bike. Cad Designed Profile for Lightness.